*{
    margin:0px;
    padding:0px;
}li{
     list-style:none;
 }
img{
    vertical-align:middle;
}
.fl{
    float: left;
}
.fr{
    float: right;
}
.clearfix:after{
    content:"";
    display:table;
    clear:both;
}
.box{
    width:500px;
    background: #f65868;
}
